Who owns MAC prefix E8A7F2?

E8A7F2 is registered to sTraffic in the IEEE MA-L registry.

What devices use E8A7F2?

Any network device with a MAC address starting E8:A7:F2 was manufactured by or for sTraffic.

MA-L · OUI prefix

sTraffic

Any MAC address starting E8:A7:F2 is registered to sTraffic in KR.

OUI prefix	E8A7F2
Vendor	sTraffic
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	E8:A7:F2:00:00:00

What this means

The IEEE assigned the MA-L block E8A7F2 to sTraffic. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting E8:A7:F2, it is sTraffic hardware.

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